According to Paolo Sylos Labini (1920-2005), it is vital for an economist to be acutely conscious of the responsibility to study society for the sake of promoting progress—the economic, social and civil progress of society—and not for personal interest. In his last book, Ahi serva Italia...

In a recent paper, we studied economic growth and inflation at different levels of government and external debt. The public discussion of our empirical strategy and results has been somewhat muddled. Here, we attempt to clarify matters, particularly with respect sample coverage (our evidence...

In this paper I consider the 1991 Grossman-Helpman model which analyses the role of innovation on growth. The model assumes constant returns to scale. I intend to show what happen in this model if I assume strong increasing returns. In particular, under the assumption of increasing returns of...

Using annual data for Colombia over the last 30 years, we test competing theories that explain macroeconomic fluctuations: the neoclassical synthesis, which posits that in the presence of temporary price rigidity, an unanticipated monetary expansion produces output gains that erode over time...

This study documents a quantitative analysis of exchange rate volatilities and misalignment in Uzbekistan for the period of 1994q3–2005q2. The results suggest thatthe real exchange rate volatility and misalignment have depressing effects on the volume of trade, mainly exports in Uzbekistan....

The "traditional structural approach" to determining real commodity prices has relied exclusively on demand factors as the fundamentals that explain commodity prices. This framework, however, has been unable to explain the sustained weakness in commodity prices in the 1980s and 1990s. This paper...

This paper represents a neoclassical model that explains the observed empirical relationship between government spending and world commodity supplies and the real exchange rate and real commodity prices. It is shown that fiscal expansion and increasing world commodity supplies simultaneously...

In our recent paper, (Reinhart and Reinhart, 2010) we examine the behavior of real GDP (levels and growth rates), unemployment, inflation, bank credit, and real estate prices in a twenty one-year window surrounding selected adverse global and country-specific shocks or events. In this note, we...